/*
 * CommandsPointer.java
 * Copyright (c) 2006-2008, Daniel Apatin (ad), http://apatin.net.ru
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * You can also redistribute and/or modify this program under the
 * terms of the Psi License, specified in the accompanied COPYING
 * file, as published by the Psi Project; either dated January 1st,
 * 2005, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package ui.controls;

public class CommandsPointer {
    static int cHeight = 0;
    static int cWidth = 0;   
    public static void init(int width, int height, int lineHeight) {
        CommandsPointer.cWidth=width >> 1;
        CommandsPointer.cHeight=height-lineHeight;
    }
    
    public static int pointerPressed(int x, int y) {
        if (cHeight == 0)
            return 0;
        if (x<cWidth && y>cHeight) {
            return 1; 
        }
                   
        if (x>cWidth && y>cHeight) {
            return 2;
        }
            
	return 0;
    }
}

